0 1 2 3 Tue 25 Feb 1896 Sun 01 Mar 1896 Fri 06 Mar 1896 Wed 11 Mar 1896 Mon 16 Mar 1896 Sat 21 Mar 1896 Thu 26 Mar 1896 Hours Slept Hours Slept Rolling Average Total Time in Bed Total Rolling Average <- Previous Period Next Period -> Date Range: to Offset: hours Data: Hours Slept Hours Laying Awake Total Time in Bed Total Dreams Show: Raw Data Rolling Average Rolling Average: Start from Zero Events: None Major All